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Arnav Das

2 accepted papers

2024

An Experimental Design Framework for Label-Efficient Supervised Finetuning of Large Language Models

ACL 2024findings

Supervised finetuning (SFT) on instruction datasets has played a crucial role in achieving the remarkable zero-shot generalization capabilities observed in modern large language models (LLMs). However, the annotation efforts required to produce high quality responses for instructions are becoming pr…

Cited by 17SourcePDFScholar
2023

High Resolution Point Clouds from mmWave Radar

ICRA 2023poster

This paper explores a machine learning approach on data from a single-chip mmWave radar for generating high resolution point clouds – a key sensing primitive for robotic applications such as mapping, odometry and localization. Unlike lidar and vision-based systems, mmWave radar can operate in harsh…

Cited by 60SourceScholar